NL7313448A - - Google Patents

Info

Publication number
NL7313448A
NL7313448A NL7313448A NL7313448A NL7313448A NL 7313448 A NL7313448 A NL 7313448A NL 7313448 A NL7313448 A NL 7313448A NL 7313448 A NL7313448 A NL 7313448A NL 7313448 A NL7313448 A NL 7313448A
Authority
NL
Netherlands
Application number
NL7313448A
Other versions
NL153229B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7313448A publication Critical patent/NL7313448A/xx
Publication of NL153229B publication Critical patent/NL153229B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/042—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a polyfunctional initiator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
NL737313448A 1972-09-29 1973-10-01 Werkwijze voor het bereiden van een blokcopolymeer. NL153229B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9776872 1972-09-29

Publications (2)

Publication Number Publication Date
NL7313448A true NL7313448A (de) 1974-04-02
NL153229B NL153229B (nl) 1977-05-16

Family

ID=14201028

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737313448A NL153229B (nl) 1972-09-29 1973-10-01 Werkwijze voor het bereiden van een blokcopolymeer.

Country Status (6)

Country Link
US (1) US3912793A (de)
DE (1) DE2348923C3 (de)
FR (1) FR2201306B1 (de)
GB (1) GB1403632A (de)
IT (1) IT995528B (de)
NL (1) NL153229B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302559A (en) * 1979-05-04 1981-11-24 Phillips Petroleum Co. Conversion of alpha-methylstyrene-type monomers in the formation of copolymers with conjugated diene monomers
US4352912A (en) * 1980-10-01 1982-10-05 Phillips Petroleum Company Conversion of alpha-methylstyrene-type monomers in the formation of copolymers with conjugated diene monomers
AU569998B2 (en) * 1981-03-27 1988-03-03 Dow Chemical Company, The Process for preparation of diene styrene alpha- methylstyrene block polymers
DE3578871D1 (de) * 1984-05-09 1990-08-30 Dow Chemical Co Druckempfindliche bindemittel enthaltend block-copolymere.
US4717749A (en) * 1985-01-22 1988-01-05 The Dow Chemical Company Pressure sensitive adhesives containing block copolymer
US4960831A (en) * 1986-12-24 1990-10-02 Shell Oil Company Block copolymer grafting process
US10450446B2 (en) * 2017-04-24 2019-10-22 Fina Technology, Inc. Curable rubber compositions containing styrene/alpha-methyl styrene co-oligomers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191605A (en) * 1967-04-01 1970-05-13 Polymer Corp Block Copolymers and their Preparation.
BE747591A (fr) * 1969-04-01 1970-09-21 Shell Int Research Blokcopolymeren met eindstandige statistische copolymeerblokkenvan styreen en alfa-methylstyreen

Also Published As

Publication number Publication date
NL153229B (nl) 1977-05-16
IT995528B (it) 1975-11-20
DE2348923C3 (de) 1979-02-22
FR2201306A1 (de) 1974-04-26
GB1403632A (en) 1975-08-28
US3912793A (en) 1975-10-14
DE2348923A1 (de) 1974-04-04
FR2201306B1 (de) 1978-11-10
DE2348923B2 (de) 1978-06-22

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: DENKI